Nitecore UM20 Li-ion battery charger is an elegant and portable battery charger, a multifunctional device that charges a wide range of Li-ion batteries.
This USB-driven charger has an LCD screen that displays all relevant data about the battery you wish to charge, and intelligent circuitry identifies battery capacity and optimal charging speeds.
UM20 can also be used to charge USB-driven devices via power from your pre-charged Li-ion batteries. The charger's casing is made of durable and flame-retardant materials and features both reverse polarity protection and optimized safety features for heat dissipation.
Features
USB-driven Li-ion battery charger
High definition LCD shows real-time charging status.
Features: USB output charging.
Integrated intelligent power management system.
Intelligent detection of input power.
Intelligent distribution of charging power.
Priority mode offers either battery or USB charging.
Enables data transfer via USB.
Includes optimized charging program for IMR batteries.
Intelligent selection of charging current based on battery capacity.
Includes USB cable winder on the back.
Constructed of flame-retardant materials.
Includes reverse polarity protection.
Designed for optimal heat dissipation.
Certified by RoHS, CE, FCC, and CEC.
Specifications:
Input voltage: Micro USB DC 5V
Output voltage: 4.2V 1% / 5V
Output current: 1000mA / 500mA
Compatible with: Li-ion / IMR: 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500, 10440
Dimensions: 100 mm x 56 mm x 35 mm
Weight: 77.2 grams (without batteries or power cord)
